712880987

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{270133}}^1$

素因数の和:270182

約数の個数: 16

約数和(自身を含む): 907650240

約数和(自身を除く): 194769253

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 270133, 1890931, 3511729, 7833857, 24582103, 54836999, 101840141, 712880987]

約数ペア:

[(1, 712880987), (7, 101840141), (13, 54836999), (29, 24582103), (91, 7833857), (203, 3511729), (377, 1890931), (2639, 270133)]